λ
Ratio Atlas
213,905
5 × 179 × 239
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 179 × 239
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 259,200
Proper Divisor Sum 45,295
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #213901 ← → #213919

Radix Representation

Decimal 213905
Binary 110100001110010001 (18 bits)
Octal 0o641621
Hexadecimal 0x34391

Divisor Catalog (8)

Collatz Trajectory (98 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

← Previous Integer #213,904 Browse Full Index Next Integer #213,906 →